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TW200634979A - A dual-damascene process for manufacturing semiconductor device - Google Patents

A dual-damascene process for manufacturing semiconductor device

Info

Publication number
TW200634979A
TW200634979A TW094145356A TW94145356A TW200634979A TW 200634979 A TW200634979 A TW 200634979A TW 094145356 A TW094145356 A TW 094145356A TW 94145356 A TW94145356 A TW 94145356A TW 200634979 A TW200634979 A TW 200634979A
Authority
TW
Taiwan
Prior art keywords
dual
damascene process
semiconductor device
manufacturing semiconductor
plug material
Prior art date
Application number
TW094145356A
Other languages
Chinese (zh)
Other versions
TWI288459B (en
Inventor
Bang-Ching Ho
Jen-Chieh Shih
Original Assignee
Taiwan Semiconductor Mfg Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taiwan Semiconductor Mfg Co Ltd filed Critical Taiwan Semiconductor Mfg Co Ltd
Publication of TW200634979A publication Critical patent/TW200634979A/en
Application granted granted Critical
Publication of TWI288459B publication Critical patent/TWI288459B/en

Links

Classifications

    • H10W20/085—

Landscapes

  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)

Abstract

The present disclosure relates generally to the manufacturing of semiconductor devices, and more particularly to a dual-damascene process for the manufacturing of semiconductor devices. Amethod of forming a dual-damascene structure includes forming a via hole and filling the via hole at least partially with a first plug material. A portion of the first plug material is removed and the remaining via hole is filled with a second plug material. A portion of the second plug material can also be removed.
TW094145356A 2005-03-31 2005-12-20 A dual-damascene process for manufacturing semiconductor device TWI288459B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/095,278 US20060223309A1 (en) 2005-03-31 2005-03-31 Dual-damascene process for manufacturing semiconductor devices

Publications (2)

Publication Number Publication Date
TW200634979A true TW200634979A (en) 2006-10-01
TWI288459B TWI288459B (en) 2007-10-11

Family

ID=37071123

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094145356A TWI288459B (en) 2005-03-31 2005-12-20 A dual-damascene process for manufacturing semiconductor device

Country Status (2)

Country Link
US (1) US20060223309A1 (en)
TW (1) TWI288459B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7282451B2 (en) * 2005-08-31 2007-10-16 Samsung Electronics Co., Ltd. Methods of forming integrated circuit devices having metal interconnect layers therein
KR20090105700A (en) * 2008-04-03 2009-10-07 주식회사 하이닉스반도체 Manufacturing method of semiconductor device
JP6040089B2 (en) * 2013-04-17 2016-12-07 富士フイルム株式会社 Resist removing liquid, resist removing method using the same, and photomask manufacturing method
FR3076074A1 (en) * 2017-12-21 2019-06-28 Commissariat A L'energie Atomique Et Aux Energies Alternatives METHOD FOR MANUFACTURING A THROUGH DEVICE
KR102592854B1 (en) * 2018-04-06 2023-10-20 삼성전자주식회사 Semiconductor device and Method for fabricating thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6100190A (en) * 1998-02-19 2000-08-08 Rohm Co., Ltd. Method of fabricating semiconductor device, and semiconductor device
TW377502B (en) * 1998-05-26 1999-12-21 United Microelectronics Corp Method of dual damascene
JP2000150644A (en) * 1998-11-10 2000-05-30 Mitsubishi Electric Corp Method for manufacturing semiconductor device
JP3530073B2 (en) * 1999-05-25 2004-05-24 株式会社東芝 Semiconductor device and manufacturing method thereof
US6488509B1 (en) * 2002-01-23 2002-12-03 Taiwan Semiconductor Manufacturing Company Plug filling for dual-damascene process
US6548401B1 (en) * 2002-01-23 2003-04-15 Micron Technology, Inc. Semiconductor processing methods, and semiconductor constructions
KR20040009751A (en) * 2002-07-25 2004-01-31 동부전자 주식회사 Method for forming damascene pattern in semiconductor device
JP4050631B2 (en) * 2003-02-21 2008-02-20 株式会社ルネサステクノロジ Manufacturing method of electronic device
US7241682B2 (en) * 2004-02-27 2007-07-10 Taiwan Seminconductor Manufacturing Co., Ltd. Method of forming a dual damascene structure
US7192863B2 (en) * 2004-07-30 2007-03-20 Texas Instruments Incorporated Method of eliminating etch ridges in a dual damascene process

Also Published As

Publication number Publication date
US20060223309A1 (en) 2006-10-05
TWI288459B (en) 2007-10-11

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